Constellation announced it will conduct public notification system tests during the week of Sept. 15–19, between 9 a.m. and 3 ...

The New York City Emergency Management conducted a citywide test of its wireless emergency alert system at noon today. WEA ...

The national system for sending emergency alerts to mobile phones in the UK is being tested for the second time.

The government has urged people to "keep their cool" when the national system for sending emergency alerts to mobile phones ...

Emergency Alerts are sent only by the Government and emergency services. They are a vital tool to help warn people about life-threatening situations in their area. Alerts are sent directly to mobile ...

BRITS have slammed the emergency alert system after thousands received their warning late and more received “garbled” ...

MILLIONS of phones across the UK have received an Emergency Alert message today. A loud siren was sounded on nearly every ...

Since the test two years ago, the system has been used on a handful of occasions - particularly around extreme weather. Alerts were sent out during Storm Darragh in 2024 and again in early 2025 for ...

The UK's Emergency Alert system is being tested this weekend, with an alarm set to be sent to millions of devices across the ...

Millions of mobile phones across the United Kingdom will simultaneously sound an alarm when an emergency alert system is ...

When you receive the alert, your mobile phone or tablet may make a loud siren noise, vibrate or read the message out loud.

Siren sounds blared from mobile phones across the UK on Sunday afternoon as the national emergency alert system underwent its ...